17 lines
825 B
C
17 lines
825 B
C
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// RUN: %clang_cc1 %s -fsyntax-only -verify -pedantic
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void check(int);
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void a() {
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check(__builtin_isfinite(1.0f));
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check(__builtin_isinf(1.0));
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check(__builtin_isinf_sign(1.0L));
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check(__builtin_isnan(1.0f));
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check(__builtin_isnormal(1.0f));
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check(__builtin_isfinite(1)); // expected-error{{requires argument of floating point type}}
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check(__builtin_isinf()); // expected-error{{too few arguments}}
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check(__builtin_isnan(1,2)); // expected-error{{too many arguments}}
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check(__builtin_fpclassify(0, 0, 0, 0, 0, 1.0));
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check(__builtin_fpclassify(0, 0, 0, 0, 0, 1)); // expected-error{{requires argument of floating point type}}
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check(__builtin_fpclassify(0, 0, 0, 0, 1)); // expected-error{{too few arguments}}
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check(__builtin_fpclassify(0, 0, 0, 0, 0, 1, 0)); // expected-error{{too many arguments}}
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}
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